On the death of their beloved father, Caroline Armstrong and her sister are whisked away to London by their grandmother. Though determined to please her doting relative, there is one thing Caroline vows she will never do: marry.

Handsome, tall, and titled, Alexander Woodward, Duke of Woodborough, is the catch of the Season – but he doesn't want to be caught. He finds a kindred spirit in the witty Caroline and makes her a scandalous proposition: they will pretend to court to dissuade any overtures of marriage…

Caroline thought she would be safe for the Season – and that her deepest secret would remain locked away. But each minute spent with Alex, she finds herself increasingly captured by his charm, his kindness… his kisses. Caught up in a dizzying dance of desire, Caroline accepts another proposal from Alex – one that puts her in the most dangerous position of all…

"Secrets of a Duchess is a marvelous debut for author, Kaitlin O'Riley . . . A sensual story of love and deception . . . A thoroughly enjoyable and sprightly romance . . .Secrets of a Duchess is sure to be a hit with historical fans." - Historical Romance Writers